claire2209 claire2209

27-10-2022
Physics

Answered

Which law of motion is this and why?

When you give your friend a lift on your bike, you have to pedal harder and faster to keep the same acceleration as when you were on your bike alone.

Answer :

Other Questions

A person on a bike (m = 90 kg) is traveling 4 m/s at the top of a 2 m hill. what is the bikerâ€™s total energy?

the eye works similar to a camera in the sense that it has an ideal framerate for visualizing motion. for instance, the monitor on your laptop has a refresh rat

a block of known mass hanging from an ideal spring of known spring constant is oscillating vertically. a motion detector records the position, velocity, and acc

How does the 1st Newtons Law predict motion?

A 28 kg man stands on a spring scale in an elevator. Starting from rest, the eleva- tor ascends, attaining its maximum speed of 1.7 m/s in 0.8 s. It travels wit

A raindrop forms at a height of 2,000 m •Ignoring air resistance, how long would it take the raindrop to hit the ground? •Again ignoring air resistance, how fas

A raindrop forms at a height of 2,000 m. •Ignoring air resistance, how long would it take the raindrop to hit the ground? •Again ignoring air resistance, how fa

An object moves with an initial speed of 19 m/s. It is then subjected to a constant acceleration of 2.5 m/s2 for 15 s. What distance will it have traveled durin

a spotlight on the ground shines on a wall 12 m away. if a man 2 m tall walks from the spotlight toward the building at a speed of 1.5 m/s, at what rate is the